Based on the studies of pedestrian underpass advantages and disadvantages, the paper points out same design countermeasures and proposes to consider the pedestrian underpass as a part of the urban space node.是什么意思_Based on the studies of pedestrian underpass advantages and disadvantages, the paper points out same design countermeasures and proposes to consider the pedestrian underpass as a part of the urban space node.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句